Quick tutorial on how to add additional apps for every game across an entire platform.
Currently you have to add the new apps one by one but if you have notepad++ there's a faster way.
Backup your Data folder before going any further.
Open launchbox and browse to a game on the platform you want to have additional apps on.
Right click any game and edit.
Go to the additional apps tab and Add Application
Make a name for your app and find its path ect